🚀 Unleash the fun with every pull-back zoom! Boosts motor skills and creativity through imaginative play. Ideal for parties, holidays, and educational fun! Non-toxic, durable materials that meet US safety standards. 20 vibrant die-cast vehicles for endless adventures! Pull back and watch them zoom—no batteries needed! No batteries 20 cars Child safe The JOYIN 20PCS Die Cast Pull Back Cars set includes a diverse range of 20 durable toy vehicles made from non-toxic materials, designed for children aged 3 and up. These friction-powered cars are perfect for imaginative play, enhancing motor skills and vocabulary development, while ensuring safety and quality.